Mechanical Properties:
| Alloy No. | Temper | Tensile Test | Hardness Test | |||
|---|---|---|---|---|---|---|
| Grade | Thickness (mm) |
Tensile Strength (N/mm²) |
Elongation % |
Thickness (mm) |
Vickers Hardness | |
| C1100 | OH | 0.1 - 3.0 | ≥ 195 | > 30 | > 0.2 | - |
| 1/4 Hard | 0.1 - 3.0 | 215 - 275 | > 20 | > 0.2 | 55 - 100 | |
| 1/2 Hard | 0.1 - 3.0 | 245 - 315 | > 15 | > 0.2 | 75 - 120 | |
| Full Hard (FH) | 0.1 - 3.0 | ≥ 275 | - | > 0.2 | ≥ 80 | |
| C1220 | OH | 0.1 - 3.0 | ≥ 195 | > 30 | > 0.2 | - |
| 1/4 Hard | 0.1 - 3.0 | 215 - 275 | > 20 | > 0.2 | 55 - 100 | |
| 1/2 Hard | 0.1 - 3.0 | 245 - 315 | > 15 | > 0.2 | 75 - 120 | |
| Full Hard (FH) | 0.1 - 3.0 | ≥ 275 | - | > 0.2 | ≥ 80 | |
| C1020 | OH | 0.1 - 3.0 | ≥ 195 | > 30 | > 0.2 | - |
| 1/4 Hard | 0.1 - 3.0 | 215 - 275 | > 20 | > 0.2 | 55 - 100 | |
| 1/2 Hard | 0.1 - 3.0 | 245 - 315 | > 15 | > 0.2 | 75 - 120 | |
| Hard | 0.1 - 3.0 | ≥ 195 | - | > 0.2 | ≥ 80 | |
| C1201 | OH | 0.1 - 3.0 | ≥ 195 | > 20 | > 0.2 | - |
| 1/4 Hard | 0.1 - 3.0 | 215 - 285 | > 15 | > 0.2 | 55 - 100 | |
| 1/2 Hard | 0.1 - 3.0 | 235 - 315 | > 10 | > 0.2 | 75 - 120 | |
| Hard | 0.1 - 3.0 | ≥ 275 | - | > 0.2 | ≥ 80 | |
| C1940 | O 3 | 0.1 - 3.0 | 275 - 310 | > 30 | > 0.2 | 70 - 95 |
| O 2 | 0.1 - 3.0 | 310 - 380 | > 15 | > 0.2 | 80 - 105 | |
| O 1 | 0.1 - 3.0 | 345 - 415 | > 10 | > 0.2 | 100 - 125 | |
| 1/2 Hard | 0.1 - 3.0 | 365 - 435 | > 5 | > 0.2 | 115 - 137 | |
| Full Hard (FH) | 0.1 - 3.0 | 415 - 480 | ≥ 2 | > 0.2 | 125 - 145 | |
| Extra Hard (EH) | 0.1 - 3.0 | 460 - 505 | - | > 0.2 | 135 - 150 | |
| Super Hard (SH) | 0.1 - 3.0 | 505 - 590 | - | > 0.2 | 140 - 155 | |
| C14415 | O50 | 0.1 - 3.0 | 245 - 315 | - | > 0.2 | - |
| H02 | 0.1 - 3.0 | 295 - 370 | - | > 0.2 | - | |
| H04 | 0.1 - 3.0 | 355 - 425 | - | > 0.2 | - | |
| H06 | 0.1 - 3.0 | 420 - 490 | - | > 0.2 | - | |
| Alloy No. | Chemical Composition (%) | Density (20°C) g/cm³ | Elasticity (GPa) | Linear Expansion Coefficient x10-6/°C | Conductivity %IACS | Thermal Conductivity W/(m·K) | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Cu | P | O | Fe | Zn | Cu+Fe +P+Zn |
||||||
| C 1100 | >99.9 | - | <0.05 | - | - | - | 8.89 | 115 | 17.64 | 97 | 388 |
| C 1220 | >99.9 | 0.015-0.040 | <0.05 | - | - | - | 8.94 | 132 | 17.6 | 79 | 340 |
| C 1020 | >99.95 | - | - | - | - | - | 8.94 | 115 | 17.7 | 98 | 391 |
| C 1201 | >99.9 | 0.004-0.012 | - | - | - | - | 8.94 | 132 | 17.7 | 90 | 350 |
| C 1940 | >97.0 | 0.015-0.15 | - | 2.1-2.6 | 0.05-0.20 | >99.8 | 8.78 | 121 | 16.3 | 60 | 260 |
| C 14415 | - | - | - | - | - | - | - | - | - | - | - |
Malaysia
